WATERTOWN, MA
KYMERA THERAPEUTICS, INC.KYMR— Latest position per institution from SEC 13F filings
15
Institutional holders
88.53M
Total shares held
6B
Estimated value
4.43M
Avg. position size
FMR LLC
CIK 315066
Shares
11.70M
Value
974.49M
Filed
Mar 31, 2026
BAKER BROS. ADVISORS LP
CIK 1263508
Shares
8.66M
Value
721.06M
Filed
Mar 31, 2026
AVORO CAPITAL ADVISORS LLC
CIK 1633313
Shares
7.47M
Value
622.57M
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
6.27M
Value
487.69M
Filed
Dec 31, 2025
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
6.06M
Value
504.81K
Filed
Mar 31, 2026
BVF INC/IL
CIK 1056807
Shares
5.50M
Value
458.32M
Filed
Mar 31, 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
5.46M
Value
455.18K
Filed
Mar 31, 2026
BLACKROCK, INC.
CIK 2012383
Shares
5.06M
Value
421.52M
Filed
Mar 31, 2026
ATLAS VENTURE LIFE SCIENCE ADVISORS, LLC
CIK 1917529
Shares
4.58M
Value
381.30M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
4.16M
Value
124.04M
Filed
Jun 30, 2024
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
Shares
3.89M
Value
323.97M
Filed
Mar 31, 2026
SIREN, L.L.C.
CIK 2005245
Shares
3.19M
Value
265.43M
Filed
Mar 31, 2026
ARTAL GROUP S.A.
CIK 1053906
Shares
3.01M
Value
89.72M
Filed
Jun 30, 2024
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
2.88M
Value
239.90M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
2.87M
Value
239.38M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.39M
Value
199.04M
Filed
Mar 31, 2026
CAPITAL RESEARCH GLOBAL INVESTORS
CIK 1422848
Shares
1.67M
Value
139.37M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.65M
Value
137.07M
Filed
Mar 31, 2026
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 938206
Shares
1.04M
Value
86.92M
Filed
Mar 31, 2026
UBS GROUP AG
CIK 1610520
Shares
1.02M
Value
85.28M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | FMR LLC | 315066 | 11.70M | 974.49M | Mar 31, 2026 |
| 2 | BAKER BROS. ADVISORS LP | 1263508 | 8.66M | 721.06M | Mar 31, 2026 |
| 3 | AVORO CAPITAL ADVISORS LLC | 1633313 | 7.47M | 622.57M | Mar 31, 2026 |
| 4 | VANGUARD GROUP INC | 102909 | 6.27M | 487.69M | Dec 31, 2025 |
| 5 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 6.06M | 504.81K | Mar 31, 2026 |
| 6 | BVF INC/IL | 1056807 | 5.50M | 458.32M | Mar 31, 2026 |
| 7 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 5.46M | 455.18K | Mar 31, 2026 |
| 8 | BLACKROCK, INC. | 2012383 | 5.06M | 421.52M | Mar 31, 2026 |
| 9 | ATLAS VENTURE LIFE SCIENCE ADVISORS, LLC | 1917529 | 4.58M | 381.30M | Mar 31, 2026 |
| 10 | BLACKROCK FINANCE, INC. | 1364742 | 4.16M | 124.04M | Jun 30, 2024 |
| 11 | WELLINGTON MANAGEMENT GROUP LLP | 902219 | 3.89M | 323.97M | Mar 31, 2026 |
| 12 | SIREN, L.L.C. | 2005245 | 3.19M | 265.43M | Mar 31, 2026 |
| 13 | ARTAL GROUP S.A. | 1053906 | 3.01M | 89.72M | Jun 30, 2024 |
| 14 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 2.88M | 239.90M | Mar 31, 2026 |
| 15 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 2.87M | 239.38M | Mar 31, 2026 |
| 16 | STATE STREET CORP | 93751 | 2.39M | 199.04M | Mar 31, 2026 |
| 17 | CAPITAL RESEARCH GLOBAL INVESTORS | 1422848 | 1.67M | 139.37M | Mar 31, 2026 |
| 18 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.65M | 137.07M | Mar 31, 2026 |
| 19 | DRIEHAUS CAPITAL MANAGEMENT LLC | 938206 | 1.04M | 86.92M | Mar 31, 2026 |
| 20 | UBS GROUP AG | 1610520 | 1.02M | 85.28M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.